CAT IV 600VCAT IV 600V

Twin Light Audible Voltage Detector

3129

3246

3280-10

Red for Voltage Detection

Green for Battery Check

VOLTAGE DETECTOR3120Field Measuring Instruments

2004

CAT IV 600VCAT IV 600V

Model 3246 Specifi cationsMeasurement

Function Range (Accuracy)

DC voltage 420.0 m/4.200/42.00/420.0/600 V (±1.3%rdg.±4dgt.)

AC voltage (50 to 500 Hz)

4.200/42.00/420.0/600V (±2.3%rdg.±8dgt.)

Resistance(open terminal

voltage 3.4V max)*1

420.0/4.200k/42.00k/420.0k/4.200M/42.00MΩ

(±2.0%rdg.±4dgt.*2)Continuity (open terminal

voltage 3.4V max)

420.0Ω (±2.0%rdg.±4dgt.)Buzzer sounds at approx. 50Ω ±30Ω or

lessDiode test(open terminal

voltage 3.4V max.)

Forward direction identifi cation function*3Indicated fl ashes and buzzer sounds to

indicate forward directionStandards

Safety EN61010-1:2001, EN61010-2-031:1994Pollution Degree 2 CATIII 600V

EMC EN61326:1997+A1:1998+A2:2001*1. at 420.0Ω [4.2k 0.7V (typ.); 42k to 42MΩ 0.5V (typ.)]*2. at 420Ω to 420kΩ (4.2MΩ ±5.0%rdg.±4dgt.; 42MΩ ±10.0%rdg.±4dgt.)*3. Works when diode has a forward voltage from 0.3V to 2.0V

Model 3280-10 Specifi cationsMeasurement

Function Range (Accuracy)

AC current(50 / 60 Hz)

(0.06) - 42.00/420.0/1000A (±1.5%rdg.±5dgt.)

DC voltage 420.0m/4.200/42.00/420.0/600V (±1.3%rdg.±4dgt.)

AC voltage (50 to 500 Hz)

4.200/42.00/420.0/600V (±2.3%rdg.±8dgt.)

Resistance(open terminal

voltage 3.4V max)*1

420.0/4.200k/42.00k/420.0k/4.200M/42.00MΩ

(±2.0%rdg.±4dgt.*2)Continuity (open terminal

voltage 3.4V max)420.0Ω (±2.0%rdg.±6dgt.)

Buzzer sounds at approx. 50Ω or less

Standards

SafetyEN61010-1:1993+A2:1995EN61010-1:2001, CATIII 600VUL61010B-1:2003, UL61010B-2-32:2003

EMC EN61326:1997+A1:1998+A2:2001*1. at 420.0Ω [4.2k 0.7V (typ.); 42k to 42MΩ 0.5V (typ.)]*2. at 420Ω to 420kΩ (4.2MΩ ±5.0%rdg.±4dgt.; 42MΩ ±10.0%rdg.±4dgt.)

Model 3129 Specifi cationsMeasurement

Function Phase detection (positive, negative), live wire check

Voltage Detection Method Electrostatic induction method

Voltage Range

70 to 600V AC (50/60Hz) (sine wave, continuous input)

Clamp Diameter 17mm max. of insulated wiring

Display

Phase Detection

Positive: 4 LEDs lit in clockwise order and 3 short beeps

Negative: 4 LEDs lit in counter-clockwise order and one

continuous beep

Live Wire Check

R-S and S-T lamps light if voltage between wires are

within rangeStandards

Safety EN61010-1:2001, EN61010-031:2002 Pollution Degree 2 CATIII 600V

EMC EN61326:1997+A1:1998+A2:2001

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DISTRIBUTED BY

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Easy and Safe Instruments for Field Use!!!

Voltage DetectionAC 70 to 600 V, 50/60 Hz (when touching insulated wiring equivalent to IV2mm2)Red LED and continuous beeping soundGreen LED“AAA“ manganese (R03) or alkaline (LR03) battery x 2DC 3.0 V170 mW(max)27 mW(Typ) (when switched to “ON”and in standby)Approx. 200 hours (when switched to “ON” and in standy using LR03 batteries)149H x ø18.5 mm / 5.9” x ø 0.7” (excl. protrusions), 38 g / 1.3 oz (incl. batteries)Indoors, up to an altitude of 2000m0 to 40°C, 80%rh max. (no condensation)-20 to 60 °C, 80%rh max. (no condensation)Safety: EN61010-1:2001 Pollution degree 2, CAT IV 600 V (Anticipated Transient Overvoltage: 8,000V)EMC: EN61326:1997+A1:1998+A2:2001“AAA“ manganese (R03) batteries x 2, user manual x 1

Measurement Function:Voltage Range:Indication:Battery Check:Power Source:Rated Voltage:Maximum Rated Power:Rated Power:Continuous Use:Dimensions • Mass:Operating Environment:Operating Temperature:Storage Environment:Applicable Standards:

Accessories:

Model 3120 Specifi cations

3120E2-49E-05P Printed in JapanAll information correct as of Sep. 29, 2004. All specifi cations are subject to change without notice.

Actual size